/*
 * Copyright (C) 2004, 2005, 2006 Apple Computer, Inc.  All rights reserved.
 * Copyright (C) 2006 Samuel Weinig <sam.weinig@gmail.com>
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
 */

#import <WebCore/DOMCore.h>
#import <WebCore/DOMDocument.h>
#import <WebCore/DOMObject.h>

#import <WebCore/DOMNodeFilter.h>
#import <WebCore/DOMNodeIterator.h>
#import <WebCore/DOMTreeWalker.h>

@interface DOMDocument (DOMDocumentTraversal)
- (DOMNodeIterator *)createNodeIterator:(DOMNode *)root whatToShow:(unsigned)whatToShow filter:(id <DOMNodeFilter>)filter expandEntityReferences:(BOOL)expandEntityReferences;
- (DOMTreeWalker *)createTreeWalker:(DOMNode *)root whatToShow:(unsigned)whatToShow filter:(id <DOMNodeFilter>)filter expandEntityReferences:(BOOL)expandEntityReferences;
@end

@interface DOMDocument (DOMDocumentTraversalDeprecated)
#ifndef BUILDING_ON_TIGER
- (DOMNodeIterator *)createNodeIterator:(DOMNode *)root :(unsigned)whatToShow :(id <DOMNodeFilter>)filter :(BOOL)expandEntityReferences DEPRECATED_IN_MAC_OS_X_VERSION_10_5_AND_LATER;
- (DOMTreeWalker *)createTreeWalker:(DOMNode *)root :(unsigned)whatToShow :(id <DOMNodeFilter>)filter :(BOOL)expandEntityReferences DEPRECATED_IN_MAC_OS_X_VERSION_10_5_AND_LATER;
#else
- (DOMNodeIterator *)createNodeIterator:(DOMNode *)root :(unsigned)whatToShow :(id <DOMNodeFilter>)filter :(BOOL)expandEntityReferences;
- (DOMTreeWalker *)createTreeWalker:(DOMNode *)root :(unsigned)whatToShow :(id <DOMNodeFilter>)filter :(BOOL)expandEntityReferences;
#endif
@end
